工学 安全设施 释 fire wall 防火墙 具有在一定时间内（一般4个小时）不会被烧或具有4小时以上的耐火极限的燃烧材料砌筑在独立基础或钢筋混凝土框架上，用以形成水平防火分区，控制火灾蔓延的重要分隔物。 工学 防火分区 释 fire wall 防火墙 防止火灾蔓延至相邻建筑或相邻水平防火分区，且耐火极限不低于3小时的不燃性墙体。
网络与数据通信 网络管理与安全 释文 firewall 防火墙
- geographic map
- geographic markup language
- geographic markup language, GML
- geographic meridian
- geographic mosaic theory of coevolution
- geographic network analysis
- geographic position
- geographic profiling of crime
- geographic remote sensing
- geographic representation
- geographic space cognition
- geographic spatial big data association rule
- geographic spatial big data classification
- geographic spatial big data cluster
- geographic spatial big data decision support
- geographic spatial big data mining
- geographic spatial big data outlier analysis
- geographic spatial big data pattern mining
- geographic spatial big data prediction
- geographic spatial big data recommendation
- geographic spatial big data uncertainty mining
- geographic speciation
- geographic subspecies
- geographic system evolutionary dynamics
- geographic system prototype